MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e57f307bee3c0b72d9f62f09567ed298041171828fa2993bff97cd1a5780b488. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Rhadamanthys


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments

SHA256 hash: e57f307bee3c0b72d9f62f09567ed298041171828fa2993bff97cd1a5780b488
SHA3-384 hash: fe4f25f9ead2ed086f3f6ec7ab72a06513856b852ac20be038fe120ee4d80173346479bf99a21fe860e9f3e53c17a1de
SHA1 hash: 2f80c7f17fae6f27cc8e53d2c29a204137cd8125
MD5 hash: d93c9f26b0d69dd22cdbc76e3cfea0e5
humanhash: lion-johnny-jersey-glucose
File name:Build104.exe
Download: download sample
Signature Rhadamanthys
File size:506'368 bytes
First seen:2025-03-22 21:51:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 81dd082c3ea735ad5ba4cf627001ae92 (10 x Rhadamanthys)
ssdeep 12288:Q5p1UZ32H10rH5ZVZEsh8ZskmY5a4JNXuOwhDx/K:Q5pOZGHOrH5RLG64JNXQ1h
TLSH T1ACB4CE0E69BA4D37C2BD1ABB05A59381410FB0905082087FF3DDC96BDE166A38BE575F
TrID 32.2% (.EXE) Win64 Executable (generic) (10522/11/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon 926b23534d61338c (51 x Rhadamanthys)
Reporter aachum
Tags:exe Rhadamanthys


Avatar
iamaachum
http://45.93.20.224/Reader/Build104.exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
456
Origin country :
ES ES
Vendor Threat Intelligence
Verdict:
Malicious
Score:
90.9%
Tags:
virus crypt zusy
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context krypt microsoft_visual_cc zusy
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
RHADAMANTHYS
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Multiverze
Status:
Malicious
First seen:
2025-03-19 12:33:34 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
rhadamanthys
Similar samples:
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of NtCreateUserProcessOtherParentProcess
Gathering data
Unpacked files
SH256 hash:
e57f307bee3c0b72d9f62f09567ed298041171828fa2993bff97cd1a5780b488
MD5 hash:
d93c9f26b0d69dd22cdbc76e3cfea0e5
SHA1 hash:
2f80c7f17fae6f27cc8e53d2c29a204137cd8125
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:APT_Sandworm_ArguePatch_Apr_2022_1
Author:Arkbird_SOLG
Description:Detect ArguePatch loader used by Sandworm group for load CaddyWiper
Reference:https://www.welivesecurity.com/2022/04/12/industroyer2-industroyer-reloaded/
Rule name:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Rhadamanthys

Executable exe e57f307bee3c0b72d9f62f09567ed298041171828fa2993bff97cd1a5780b488

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
SHELL_APIManipulates System ShellSHELL32.dll::SHGetFileInfoA
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingW

Comments